Season Regulars 8

1. 

   Tom Selleck

   Frank Reagan

2. 

   Donnie Wahlberg

   Danny Reagan

3. 

   Bridget Moynahan

   Erin Reagan-Boyle

4. 

   Will Estes

   Jamie Reagan

5. 

   Len Cariou

   Henry Reagan

6. 

   Jennifer Esposito

   Jackie Curatola

7. 

   Abigail Hawk

   Abigail Baker

8. 

   Sami Gayle

   Nicky Reagan-Boyle

Guest Stars 14

1. 

   Nicholas Turturro

   Sgt. Anthony Renzulli

2. 

   Andrew Terraciano

   Sean Reagan

3. 

   Tony Terraciano

   Jack Reagan

4. 

   John Ventimiglia

   Dino Arbogast

5. 

   Eric William Morris

   Noble Sanfino

6. 

   Elena Hurst

   Rosalita

7. 

   Al Sapienza

   Phil Sanfino

8. 

   Gary Wilmes

   Roth

9. 

   Laura Campbell

   Tess

10. 

    Mara Davi

    Bianca Sanfino

11. 

    Maya Days

    Sgt. Donner

12. 

    Nick Westrate

    Liam

13. Michael Borrelli

    Richie

14. 

    Ricky Garcia

    Cargo Driver

Crew 2